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Arup's Profile

Star Rating: [1889 Orange Star Level ]
Member Since: Aug 09, 2010
Total # Questions Provided: 82
Total # Answers Provided: 1482
About Me: I am Arup Basak from Gopalganj, WB. I have a blog at http://www.coolcircuit.co.in I got the best contributing member of August'10 prize(t-shirt) from this site. Also got a 500MB web-hosting plan from hostbrains.com after I've crossed 300 points. And now on my way to win more prizes. Now my points over 1000. trying to reach 5000.......
Question

Mar

28

2011

How much battery backup does Samsung N150 netbook gives?

Samsung is telling that it will deliver 10.5 hours backup at idle state. But if anybody has experience, tell me how much battery backup it gives on average work of Internet browsing?

Question

Mar

28

2011

Tell me the difference between N148 and N150

These two netbooks are two of the most popular netbooks nowadays. Explain in brief the difference and comparison between the two.

Question

Mar

26

2011

Can I replace Realtek ALC653 IC with ALC888 IC?

My motherboard's audio IC is burnt. It was Realtek ALC653 IC. I can only manage ALC 888 IC. Will that work?

Question

Mar

26

2011

What chemical is used as ink in stamp pad?

Tell me. Colour: black. I have found that ink is stickier than normal ink. What's it's chemical ingredient?

Question

Mar

26

2011

What is the difference between Flynn’s and Von Neumann’s architecture ?

What is the difference between Flynn's and Von Neumann's architecture in easy language?

Question

Mar

26

2011

Why we should use MOSFEt in PWM applications

We can use both transistors and MOSFETs in PWM applications as Inverter. But why MOSFET is used the most in PWM applications?

Question

Mar

26

2011

How can I use encoder as multiplexer?

It’s easy to make a encoder by a MUX by connecting the data input lines to HIGH or 1. How can I do the opposite?

Question

Mar

26

2011

How can I use decoder as demultiplexer?

It's easy to make a decoder by a demux by connecting the data input line to HIGH or 1. How can I do the opposite?

Question

Mar

26

2011

How to etch PCB quickly using ferric chloride?

Can I mix harpic, or hydrozen peroxide or something in ferric chloride to etch PCB faster? I am using FR4 copper clad board.

Question

Mar

5

2011

Tell me what plugin is used in MobiGyaan

http://mobigyaan.com/ There is a attractive facebook widget in the right side of page, hovering it, makes a good impression too. I found that it is for joomla, and the site is facebooklikebox.net I...

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